Question

V.
K
IT
Q7. Define uniform circular motion and give example of it. Why is it called
accelerated motion?​

Answer 1

The circular motion of a body having uniform speed is known as uniform circular motion

In circular motion speed remains constant but velocity changes continuously due to change direction. Thats why a body moving in circular motion with constant speed is an example of accelerated motion.

Answer 2

When an object moves in a circular track/path with uniform speed,it's motion is called uniform circular motion.

Example-if the athlete moves with a velocity of constant magnitude along the circular path,the only change in his velocity is due to the change in the direction of the motion.